Add 7/70 and 96/20
1st number: 7/70, 2nd number: 4 16/20
7/70 + 96/20 is 49/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 20 is 140
Next, find the equivalent fraction of both fractional numbers with denominator 140 - For the 1st fraction, since 70 × 2 = 140,
7/70 = 7 × 2/70 × 2 = 14/140 - Likewise, for the 2nd fraction, since 20 × 7 = 140,
96/20 = 96 × 7/20 × 7 = 672/140 - Add the two like fractions:
14/140 + 672/140 = 14 + 672/140 = 686/140 - 686/140 simplified gives 49/10
- So, 7/70 + 96/20 = 49/10
In mixed form: 49/10
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